Product Program year 2025 Source: CMS Open Payments

Nalmefene Hydrochloride

Drug Opioid Overdose

NDC 59011-960-10

Open in the dashboard

General payments

$90,421

636 payments

Research payments

$4,444,786

36 payments

Through program year 2025, $90,421 in general payments and $4,444,786 in research payments were reported against Nalmefene Hydrochloride (Opioid Overdose).

No combined total These are different kinds of money, reported under different rules. A meal and a clinical trial grant do not add up to anything meaningful, so this site does not add them.

By program year

8 rows
Year Kind Amount Payments
2025 General $42,561 256
2025 Research $175,591 11
2024 General $30,899 276
2024 Research $681,615 8
2023 General $10,977 77
2023 Research $2,037,151 9
2022 General $5,985 27
2022 Research $1,550,429 8

Breakdown

Who paid General payments · program years 2022–2025
  1. Purdue Pharma L.P. $90,421 636 payments
Top recipients General payments · program year 2025
  1. Glen Apseloff Columbus, OH $11,340 27% · 2 payments
  2. Christian Tomaszewski Medical Toxicology · San Diego, CA $3,178 7% · 1 payment
  3. Justin Seltzer Emergency Medicine · San Diego, CA $3,178 7% · 1 payment
  4. Rahul Nene Emergency Medicine · San Diego, CA $3,178 7% · 1 payment
  5. Karan Kumar Pediatric Critical Care Medicine · Durham, NC $2,373 6% · 1 payment

The top 5 of the 100 largest recipients; each share is of general payments naming this product in 2025.

The top 25 recipients, free in the app

Specialties paid General payments · program year 2025
  1. Emergency Medicine $15,431 50% · 91 practitioners
  2. Pediatric Critical Care Medicine Pediatrics $3,329 11% · 2 practitioners
  3. Medical Toxicology Emergency Medicine $3,178 10% · 1 practitioner
  4. Pediatric Emergency Medicine Pediatrics $2,000 6% · 1 practitioner
  5. Pain Medicine Anesthesiology $1,706 5% · 1 practitioner

The top 5 of 27 specialties; each share is of general payments naming this product to practitioners with a specialty in 2025. Each practitioner is counted under their primary specialty.

The top 25 specialties, free in the app

Where the money went General payments · program year 2025
  1. California $12,399 29% · 8 recipients
  2. Ohio $11,873 28% · 4 recipients
  3. Colorado $4,033 9% · 4 recipients
  4. North Carolina $3,286 8% · 23 recipients
  5. Alabama $1,453 3% · 70 recipients

The top 5 of 29 states; each share is of general payments naming this product in 2025 where a state was reported.

The top 25 states, free in the app

636 general · 36 research

Every payment, record by record

Date, amount, who was paid and what for — filter by year and kind, or download as CSV, free, in files of 5,000 rows.

What you are looking at

Manufacturers name the drug, biological or device a payment relates to. CMS does not give products their own identifiers, so a product here is assembled from how it was reported — a brand may appear under more than one spelling, and this page covers one of them rather than the brand as a whole.

Provenance

Source: CMS Open Payments · through program year 2025

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

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